Just got this email:
We want to let you know about a change to our program that impacts our members. After July 31, 2018, Starwood Hotels and Resorts® will end its partnership with the Amtrak Guest Rewards program. After that date, you will no longer be able to earn Amtrak Guest Rewards points on Starwood stays, redeem your points for Starwood certificates, or transfer Starpoints® into Amtrak Guest Rewards points.
Edited by George K, 25 June 2018 - 08:46 PM.